/* layout.css — шапка, подвал, основная сетка, хлёбные крошки. */

/* ===== Шапка ===== */
.site-header {
  background: #fff;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 16px 0;
}
.site-header__logo {
  display: flex;
  align-items: center;
  white-space: nowrap;
}
.site-header__logo-img {
  height: 56px;
  width: auto;
}
.site-header__logo-text {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: 0.5px;
}
.site-header__logo-text span { color: var(--color-accent); }

/* Поиск в шапке */
.header-search {
  flex: 1;
  max-width: 480px;
  display: flex;
  gap: 0;
}
.header-search input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-right: none;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  font-size: 0.95rem;
}
.header-search input:focus { border-color: var(--color-primary); outline: none; }
.header-search button {
  padding: 0 18px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  display: flex;
  align-items: center;
}
.header-search button:hover { background: var(--color-primary-dark); }

/* Навигация */
.main-nav {
  background: var(--color-primary);
}
.main-nav__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
}
.main-nav__link {
  display: block;
  padding: 12px 18px;
  color: #fff;
  font-size: 0.95rem;
  font-weight: 500;
  transition: background var(--transition);
  border-bottom: 3px solid transparent;
}
.main-nav__link:hover,
.main-nav__link--active {
  background: var(--color-primary-dark);
  border-bottom-color: var(--color-accent);
}

/* Контакты/корзина в шапке */
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: auto;
}
.header-phone {
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--color-primary);
  white-space: nowrap;
}
.header-cart {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  position: relative;
}
.header-cart:hover { border-color: var(--color-primary); }
.header-cart__count {
  background: var(--color-accent);
  color: #fff;
  border-radius: 10px;
  padding: 1px 7px;
  font-size: 0.75rem;
  font-weight: 600;
  min-width: 20px;
  text-align: center;
}

/* ===== Основная область ===== */
.site-main { min-height: 60vh; padding: 32px 0; }

/* ===== Хлёбные крошки ===== */
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
}
.breadcrumbs a:hover { color: var(--color-primary); }
.breadcrumbs__sep { color: var(--color-border); }

/* ===== Подвал ===== */
.site-footer {
  background: var(--color-primary);
  color: #cfd2f0;
  padding: 40px 0 20px;
  margin-top: 60px;
}
.site-footer a { color: #fff; }
.site-footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 24px;
}
.site-footer h3 { color: #fff; font-size: 1rem; margin-bottom: 12px; }
.site-footer__company { font-weight: 700; color: #fff; margin-bottom: 8px; }
.site-footer__address { font-size: 0.9rem; line-height: 1.6; }
.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,.15);
  padding-top: 16px;
  font-size: 0.85rem;
  text-align: center;
}

/* ===== Адаптив ===== */
@media (max-width: 900px) {
  .site-header__inner { flex-wrap: wrap; gap: 12px; }
  .header-search { order: 3; flex-basis: 100%; max-width: none; }
  .header-actions { margin-left: auto; }
  .header-phone { font-size: 0.95rem; }
  .main-nav__list { overflow-x: auto; flex-wrap: nowrap; }
  .main-nav__link { padding: 10px 14px; white-space: nowrap; }
  .site-footer__inner { grid-template-columns: 1fr; gap: 20px; }
}
@media (max-width: 560px) {
  .site-header__logo { font-size: 1.3rem; }
  .header-phone { display: none; }
}